i need suggestions about extractors.

i have some orbs of beaked extractor should i work on this dragon or keep its orbs for trading to get other dragons.?? are extractors good? im f2p so i cant afford to use my game resources and then regret later 😔 i have heard that their healing skill is underwhelming... is it good after empowering or with skin?

if you have experience with this dragon or have any suggestions pls help me out.

( ignore my grammar mistakes im still learning English)😅